diff --git a/engineapi/instance_manager.go b/engineapi/instance_manager.go
index 3251ba46e9..9de12b4bea 100644
--- a/engineapi/instance_manager.go
+++ b/engineapi/instance_manager.go
@@ -20,7 +20,7 @@ import (
 )
 
 const (
-	CurrentInstanceManagerAPIVersion = 4
+	CurrentInstanceManagerAPIVersion = 5
 	MinInstanceManagerAPIVersion     = 1
 	UnknownInstanceManagerAPIVersion = 0